package com.sm.chapter1;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.net.Socket;

public class TimeClient {
	public static void main(String[] args) {
		int port = 8080;
		if(args!=null && args.length>0){
			try{
				port = Integer.parseInt(args[0]);
			}catch(Exception e){
				
			}
		}
		Socket socket = null;
		BufferedReader in = null;
		PrintWriter out = null;
		try{
			socket = new Socket("127.0.0.1", port);
			in = new BufferedReader(new InputStreamReader(socket.getInputStream()));
			out = new PrintWriter(socket.getOutputStream(),true);
			out.println("QUERY TIME ORDER");
			System.out.println("Send order 2 server succed");
			String resp = in.readLine();
			System.out.println("Now is "+resp);
		}catch(Exception e){
			
		}finally {
			if(out!=null){
				out.close();
				out = null;
			}
			if(in !=null){
				try {
					in.close();
				} catch (IOException e) {
					// TODO Auto-generated catch block
					e.printStackTrace();
				}
				in = null;
			}
			if(socket!=null){
				try{
					socket.close();
				}catch(Exception e){
					e.printStackTrace();
				}
				socket = null;
			}
			
		}
	}
}
